Some ideas for this roleplay:
•Be a noble who is loved by all. Children scramble to get a glimpse of you, people offer you free treats to show their appreciation. You were the one who reached out to them and helped them.
•Be a tyrant that spreads fear throughout the nation, and all kneel before you lest they are dragged away by the guards to be imprisoned. Some people say that you didn't use to be this way, that you were a sweet child. But they were wrong: You just hid it from people very well.